
Xiaoting Hu
Examiner (ID: 5638)
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3762, 3748, 3746 |
| Total Applications | 608 |
| Issued Applications | 413 |
| Pending Applications | 28 |
| Abandoned Applications | 188 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20439242
[patent_doc_number] => 12510072
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Compressor and refrigeration device
[patent_app_type] => utility
[patent_app_number] => 17/744021
[patent_app_country] => US
[patent_app_date] => 2022-05-13
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Array
(
[id] => 20432234
[patent_doc_number] => 12501982
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-23
[patent_title] => Hair care appliance
[patent_app_type] => utility
[patent_app_number] => 17/737596
[patent_app_country] => US
[patent_app_date] => 2022-05-05
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Array
(
[id] => 17960842
[patent_doc_number] => 20220341422
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[patent_kind] => A1
[patent_issue_date] => 2022-10-27
[patent_title] => CENTER CAMSHAFT SCROLL PUMP
[patent_app_type] => utility
[patent_app_number] => 17/728546
[patent_app_country] => US
[patent_app_date] => 2022-04-25
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Array
(
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[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => FAST SANITIZATION SYSTEM IN A DRYER APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 17/716105
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[patent_app_date] => 2022-04-08
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Array
(
[id] => 18545872
[patent_doc_number] => 11719217
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[patent_kind] => B2
[patent_issue_date] => 2023-08-08
[patent_title] => Multi-axial wave energy conversion device
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Array
(
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[patent_doc_number] => 20220313862
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => SHOE CARE DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/709992
[patent_app_country] => US
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Array
(
[id] => 18676088
[patent_doc_number] => 20230313712
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[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => DIRECT-FIRED SUPERCRITICAL CARBON DIOXIDE POWER CYCLE THAT GENERATES POWER AND HYDROGEN
[patent_app_type] => utility
[patent_app_number] => 17/657472
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/657472 | Direct-fired supercritical carbon dioxide power cycle that generates power and hydrogen | Mar 30, 2022 | Issued |
Array
(
[id] => 17897839
[patent_doc_number] => 20220307501
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => ELECTRIC COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 17/701149
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/701149 | Electric compressor | Mar 21, 2022 | Issued |
Array
(
[id] => 19339694
[patent_doc_number] => 12049876
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-30
[patent_title] => Temperature differential engine
[patent_app_type] => utility
[patent_app_number] => 17/696012
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/696012 | Temperature differential engine | Mar 15, 2022 | Issued |
Array
(
[id] => 17815958
[patent_doc_number] => 11421559
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[patent_issue_date] => 2022-08-23
[patent_title] => Method of hybrid power generation in an environment with a gas pressure below the Earth's atmospheric pressure
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/695674 | Method of hybrid power generation in an environment with a gas pressure below the Earth's atmospheric pressure | Mar 14, 2022 | Issued |
Array
(
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Array
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Array
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Array
(
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Array
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Array
(
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[patent_title] => ROTOR ASSEMBLY HAVING PROTECTIVE CORE AND GAS TURBINE ENGINE COMPRISING SAME
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/719484 | Rotor assembly having protective core and gas turbine engine comprising same | Feb 14, 2022 | Issued |
Array
(
[id] => 19746549
[patent_doc_number] => 20250035114
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[patent_title] => SCROLL COMPRESSOR WITH DIRECT RETURN OF OIL FROM AN OIL SEPARATOR INTO A COMPRESSION PORTION
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/262803 | Scroll compressor with direct return of oil from an oil separator into a compression portion | Jan 24, 2022 | Issued |
Array
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Array
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Array
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